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8.
The
phenomena
in
case
of
connecting
error
INDOOR
UNIT
Connector
Type
Condition
Phenomena
CN-DC/DC
Open
and
connecting
error
"
The
same
as
the
phenomenon
of
Outdoor
Unit.
p
Blue
Q
Black
(D
Brown
©
Red
CN-MOTOR
Open
-The
indoor
fan
does
not
operate.
"
The
operation
indicator
of
Indoor
unit
blinks
8
times.
Open
"
The
up/down
vane
does
not
operate.
CN-UP/DOWN
Short
between
terminals
"
The
up/down
vane does
not
smoothly
operate.
CN-DISP
Open
"
It
does
not
operate
with
a
remote
controller.
"
The
operation
indicator
blinks
once.
On
for 0.5
second
Open
Ott
ior
3
seconds
"
The
compressor
and
the
outdoor
fan
stop.
"
The
indoor
fan
speed
is
low.
CN-TH
"
The
operation
indicator
blinks
once
Short
between
terminals
(on
for
0.5
second,
off
for
3
seconds).
((I
and
®)
of
ROOM-TH.
"
The
compressor
operates
continuously
regardless
of
the
setting
temperature
and
the
variation
of
room
temperature.
Short
between
terminals
"
The
operation
indicator
blinks
once
(T
and
®)
of
PIPE-TH.
(on for
0.5
second,
off
for
3
seconds)
"
Continuous
operation
-56-
0
"
0